org.eclipse.persistence.jaxb

Class UnmarshallerProperties

java.lang.Object

org.eclipse.persistence.jaxb.UnmarshallerProperties

public class UnmarshallerProperties
extends java.lang.Object

These are properties that may be set on an instance of Unmarshaller. Below is an example of using the property mechanism to enable MOXy's JSON binding for an instance of Unmarshaller.

 Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
 unmarshaller.setProperty(UnmarshallerProperties.MEDIA_TYPE, "application/json");
 

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	AUTO_DETECT_MEDIA_TYPE The name of the property used to specify if the media type should be auto detected (default is false).
static java.lang.String	ID_RESOLVER The name of the property used to specify a custom IDResolver class, to allow customization of ID/IDREF processing.
static java.lang.String	JSON_ATTRIBUTE_PREFIX The name of the property used to specify a value that will be prepended to all keys that are mapped to an XML attribute.
static java.lang.String	JSON_INCLUDE_ROOT The name of the property used to specify in the root node should be included in the message (default is true).
static java.lang.String	JSON_NAMESPACE_PREFIX_MAPPER The Constant JSON_NAMESPACE_PREFIX_MAPPER.
static java.lang.String	JSON_NAMESPACE_SEPARATOR The name of the property used to specify the character (default is '.')
static java.lang.String	JSON_VALUE_WRAPPER The name of the property used to specify the key that will correspond to the property mapped with @XmlValue.
static java.lang.String	JSON_WRAPPER_AS_ARRAY_NAME The Constant JSON_WRAPPER_AS_ARRAY_NAME.
static java.lang.String	MEDIA_TYPE The name of the property used to specify the type of binding to be performed.
static java.lang.String	OBJECT_GRAPH

Constructor Summary

Constructors

Constructor and Description
UnmarshallerProperties()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ID_RESOLVER

public static final java.lang.String ID_RESOLVER

The name of the property used to specify a custom IDResolver class, to allow customization of ID/IDREF processing.

See Also:

IDResolver, Constant Field Values

Since:

2.3.3

JSON_ATTRIBUTE_PREFIX

public static final java.lang.String JSON_ATTRIBUTE_PREFIX

The name of the property used to specify a value that will be prepended to all keys that are mapped to an XML attribute. By default there is no attribute prefix. There is no effect when media type is "application/xml". When this property is specified at the JAXBContext level all instances of Marshaller and Unmarshaller will default to this attribute prefix.

See Also:

org.eclipse.persistence.jaxb.JAXBContextProperties.JSON_ATTRIBUTE_PREFIX, org.eclipse.persistence.jaxb.MarshallerProperties.JSON_ATTRIBUTE_PREFIX, Constant Field Values

Since:

2.4

JSON_INCLUDE_ROOT

public static final java.lang.String JSON_INCLUDE_ROOT

The name of the property used to specify in the root node should be included in the message (default is true). There is no effect when media type is "application/xml". When this property is specified at the JAXBContext level all instances of Marshaller and Unmarshaller will default to this setting.

See Also:

org.eclipse.persistence.jaxb.JAXBContextProperties.JSON_INCLUDE_ROOT, org.eclipse.persistence.jaxb.MarshallerProperties.JSON_INCLUDE_ROOT, Constant Field Values

Since:

2.4

JSON_NAMESPACE_PREFIX_MAPPER

public static final java.lang.String JSON_NAMESPACE_PREFIX_MAPPER

The Constant JSON_NAMESPACE_PREFIX_MAPPER. Provides a means to set a a Map of namespace URIs to prefixes. Alternatively can be an implementation of NamespacePrefixMapper.

See Also:

NamespacePrefixMapper, Constant Field Values

Since:

2.4

JSON_NAMESPACE_SEPARATOR

public static final java.lang.String JSON_NAMESPACE_SEPARATOR

The name of the property used to specify the character (default is '.') that separates the prefix from the key name. It is only used if namespace qualification has been enabled be setting a namespace prefix mapper. When this property is specified at the JAXBContext level all instances of Marshaller and Unmarshaller will default to this setting.

See Also:

org.eclipse.persistence.jaxb.JAXBContextProperties.NAMESPACE_SEPARATOR, org.eclipse.persistence.jaxb.MarshallerProperties.NAMESPACE_SEPARATOR, Constant Field Values

Since:

2.4

JSON_VALUE_WRAPPER

public static final java.lang.String JSON_VALUE_WRAPPER

The name of the property used to specify the key that will correspond to the property mapped with @XmlValue. This key will only be used if there are other mapped properties. When this property is specified at the JAXBContext level all instances of Marshaller and Unmarshaller will default to this setting.

See Also:

org.eclipse.persistence.jaxb.JAXBContextPropertes.JSON_VALUE_WRAPPER, org.eclipse.persistence.jaxb.MarshallerPropertes.JSON_VALUE_WRAPPER, Constant Field Values

Since:

2.4

MEDIA_TYPE

public static final java.lang.String MEDIA_TYPE

The name of the property used to specify the type of binding to be performed. When this property is specified at the JAXBContext level all instances of Marshaller and Unmarshaller will default to this media type. Supported values are:

• MediaType.APPLICATION_XML (default)
• MediaType.APPLICATION_JSON
• "application/xml"
• "application/json"

See Also:

org.eclipse.persistence.jaxb.JAXBContextProperties.MEDIA_TYPE, org.eclipse.persistence.jaxb.MarshallerProperties.MEDIA_TYPE, MediaType, Constant Field Values

Since:

2.4

AUTO_DETECT_MEDIA_TYPE

public static final java.lang.String AUTO_DETECT_MEDIA_TYPE

The name of the property used to specify if the media type should be auto detected (default is false). Only set to true when the media type is unknown. Otherwise set the MEDIA_TYPE property. If the type can not be auto-detected an unmarshal with the MEDIA_TYPE value will be performed.

See Also:

org.eclipse.persistence.jaxb.UnmarshallerProperties.MEDIA_TYPE, MediaType, Constant Field Values

Since:

2.4

OBJECT_GRAPH

public static final java.lang.String OBJECT_GRAPH

See Also:

Constant Field Values

JSON_WRAPPER_AS_ARRAY_NAME

public static final java.lang.String JSON_WRAPPER_AS_ARRAY_NAME

The Constant JSON_WRAPPER_AS_ARRAY_NAME. If true the grouping element will be used as the JSON key. There is no effect when media type is "application/xml". When this property is specified at the JAXBContext level all instances of Marshaller and Unmarshaller will default to this.

Example

Given the following class:

 @XmlAccessorType(XmlAccessType.FIELD)
 public class Customer {
 
     @XmlElementWrapper(name="phone-numbers")
     @XmlElement(name="phone-number")
     private List phoneNumbers;
 
 }
 

If the property is set to false (the default) the JSON output will be:

 {
     "phone-numbers" : {
         "phone-number" : [ {
             ...
         }, {
             ...
         }]
     }
 }
 

And if the property is set to true, then the JSON output will be:

 {
     "phone-numbers" : [ {
         ...
     }, {
         ...
     }]
 }
 

See Also:

org.eclipse.persistence.jaxb.JAXBContextProperties.JSON_WRAPPER_AS_ARRAY_NAME, org.eclipse.persistence.jaxb.MarshallerProperties.JSON_WRAPPER_AS_ARRAY_NAME, Constant Field Values

Since:

2.4.2

Constructor Detail

UnmarshallerProperties

public UnmarshallerProperties()